T-Mobile is pushing out a maintenance release version of software update for the Samsung Galaxy Note II. It will be available for download beginning December 19. The MR release for the Galaxy Note II will provide new multiscreen functionality, along with a few bug fixes. The update will be sent over the air to the device and will be available for download through Kies. Here's more info on the Galaxy Note II MR update from T-Mobile:

Software versions

Android version 4.1.1 / Baseband version T889UVALK8Launched December 19, 2012

Improvements

-New multi-window feature-Resolves Exchange calendar events not appearing on device Calendar-Resolves issues with being unable to swipe through Gmail messages